MultiLevel Instruction Manual Modules
As a component of the MultiLevel level sensor system, the task of the inclination
sensor MLIS on tank trucks is to measure the inclination in the longitudinal and
transverse directions.
It is connected to the level sensor interface – MLIF.
All components are installed in a housing and sealed for protection against the
The components of the inclination sensor are essentially:
• Inclination sensor
• Analogue / digital converter circuit
• Microprocessor circuit for the generation of a digital 4-20 mA signal
7.7. Chip card reader – CCR
Parts no.: CCR
Drawing: 51.351801
Wiring diagram: 51.351751
Figure 40: Chip card reader – CCR
The chip card reader, part no. CCR, is an auxiliary device that can be
connected to both MultiLevel and NoMix.
The CCR is connected to the main unit / display unit MLMAINDISP /
MLMAINDISP2 / NM2MAINDISP via the internal CAN bus.
The purpose of the chip card reader (CCR) is to store and read gauge tables
and setup settings for the MultiLevel/NoMix level sensor system.
Please use exclusively the chip cards supplied by Sening®. The slot for the
is protected against dirt. The chip card reader corresponds to protection class
IP65 when locked.
7.8. I/O interface – NM2IO
Parts no.: NM2IO
Drawing: 51.351466
Wiring diagram: 51.351468
Figure 41: I/O Interface – NM2IO
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